Llama 3 3 Nemotron Super 49B v1 5 is a language model from NVIDIA. It ranks #171 of 352 on ModelCap's current board, with an Index score of 38.9, measured on 2 public benchmarks. Its score range of 32.7–45.1 spans positions #147–#224. Its weights are downloadable under a use-restricted licence.
Bayesian Evidence Score · measured evidence input only
BES normalizes admitted public benchmark evidence for measured Index rows. Its legacy score and observables prior do not define the public language rank.
Observed capability
38.9
Evidence status
confirmed · 72% mass
General preference
38.7
Coding
40.5
Agents & tools
—
Reasoning
—
Evidence breadth
92%
Evidence coverage
48%
Market and catalogue signals · secondary, never the language Index rank
Usage (OpenRouter popularity)
—
Liquidity (providers × uptime)
—
Open reach (HF downloads)
—
Surface (context / tools / modalities)
0.0
Freshness
16.8
· Catalogue surface
· First seen 2025-07-25
These adoption and deployment observations remain context only. They do not change this model's ModelCap Index score or rank.
The bounded 0–100 capability score blends each source’s competitive placement with its published achievement, then combines capability families. Evidence breadth adds a modest uncertainty adjustment; price and popularity are not part of benchmark-led rank.
Not yet published: the base model it derives from, a current serving provider, measured provider uptime, published provider pricing, declared context and output limits, pinned evaluation dataset versions.
A metadata completeness and deployability index—not a safety certification, quality grade, or production-readiness claim.
Market Gravity uses OpenRouter’s full-catalogue popularity order. Sparse Vercel top-ten observations appear only when published and do not affect the score.
OpenRouter weekly popularity across the full model catalogue.
Liquidity25%
0.0
Independent providers versus the model's open or closed cohort, weighted by uptime.
Open reach15%
50.0
Hugging Face 30-day downloads for open models; neutral for closed models.
Freshness5%
16.8
Time since first public availability, on a six-month half-life.
Specification
Model ID
nvidia/Llama-3_3-Nemotron-Super-49B-v1_5
Declared output cap
Unknown
OpenRouter catalogue or provider-endpoint declaration. Limits can vary by provider and prompt length; a model-wide maximum has not been independently verified. OpenRouter metadata
Inputs
Text
Outputs
Text
Cached input tokens
Not offered
First seen on OpenRouter
25 Jul 2025
Capabilities
Not supported: Reasoning
Not supported: Tool use
Not supported: Structured output
Not supported: Response format
Not supported: Moderated
Weights & access
Restricted license. Downloadable weights use a model-specific or use-restricted license. Review the linked license before use, redistribution, or commercial deployment.
Llama 3 3 Nemotron Super 49B v1 5: common questions
How does Llama 3 3 Nemotron Super 49B v1 5 rank among AI models?
Llama 3 3 Nemotron Super 49B v1 5 holds ModelCap Index position #171 of 352 ranked language models as of 6 November 2026, with an Index score of 38.9 (interval 32.7–45.1); evidence: measured. The Index combines public benchmark boards with published uncertainty; the methodology page explains the weighting.
How much does Llama 3 3 Nemotron Super 49B v1 5 cost per 1M tokens?
No live API price is listed for Llama 3 3 Nemotron Super 49B v1 5 in the current snapshot as of 6 November 2026 because the latest endpoint refresh was unavailable. ModelCap shows a price only when a provider currently lists one.
Is Llama 3 3 Nemotron Super 49B v1 5 open-weight?
Restricted license (nvidia-open-model-license). Downloadable weights use a model-specific or use-restricted license. Review the linked license before use, redistribution, or commercial deployment. The repository is nvidia/Llama-3_3-Nemotron-Super-49B-v1_5 on Hugging Face.
Which benchmarks has Llama 3 3 Nemotron Super 49B v1 5 been evaluated on?
Llama 3 3 Nemotron Super 49B v1 5 has published results on 2 public boards tracked by ModelCap as of 6 November 2026: Arena text 1343 (#233 of 419) and Arena coding 1403 (#211 of 414). Each board page ranks every tracked model on that benchmark. The ModelCap Index scores the results its methodology admits, with published uncertainty, and shows reference boards without scoring them.
How does Llama 3 3 Nemotron Super 49B v1 5 compare with Llama 3 1 Nemotron Ultra 253B v1?
Llama 3 3 Nemotron Super 49B v1 5 ranks #171 (Index 38.9) and Llama 3 1 Nemotron Ultra 253B v1 ranks #172 (Index 38.9) on the ModelCap Index as of 6 November 2026. The head-to-head page lines up their benchmarks, listed prices, context windows and provider counts side by side.
When was Llama 3 3 Nemotron Super 49B v1 5 released?
Llama 3 3 Nemotron Super 49B v1 5 first appeared in the catalogue on 25 Jul 2025. It is the current version in its family. Rank and price movements since then are recorded on the site's changes feed.